Citric acid monohydrate USP, BP, Ph. Eur., JP, pure
Supplier: PanReac AppliChem
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Warning
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Synonyms:
2-Hydroxypropane-1,2,3-tricarboxylic acid, Hydroxytricarballylic acid, 2-Hydroxy-1,2,3-propanetricarboxilic acid
141018.0416
141018.1211
141018.1214
APPC141018.0416EA
0
GBP
APPC141018.0416
APPC141018.1211
APPC141018.1214
Citric acid monohydrate USP, BP, Ph. Eur., JP, pure
Citric acid monohydrate
Formula:
HOC(COOH)(CH₂COOH)₂·H₂O MW: 210,14 g/mol Melting Pt: 135 °C Storage Temperature: Ambient |
MDL Number:
MFCD00149972 CAS Number: 5949-29-1 EINECS: 201-069-1 |
Specification Test Results
Assay (Acidim.) calc. a.a.s. | 99,5 - 100,5% |
Identity according to Pharmacopoeias | Passes test |
Appearance of solution | Passes test |
Insoluble matter in H₂O | 0,01% |
Darkened substances by H₂SO₄ | Passes test |
Residue on ignition (as SO₄) | 0,05% |
Chloride (Cl) | 0,005% |
Sulfate (SO₄) | 0,01% |
Colour of solution | Passes test |
Residual solvents (Ph.Eur/USP) | Passes test |
Oxalate (C₂O₄) | 0,035% |
Water (H₂O) | 7,5 - 8,8% |
Heavy metals (as Pb) | 0,001% |
Barium (Ba) | 140 ppm |
Calcium (Ca) | 0,02% |
Magnesium (Mg) | 0,005% |
Cadmium (Cd) | 0,5 ppm |
Lead (Pb) | 0,5 ppm |
Arsenic (As) | 1 ppm |
Mercury (Hg) | 1,5 ppm |
Cobalt (Co) | 5 ppm |
Vanadium (V) | 10 ppm |
Nickel (Ni) | 20 ppm |
Thallium (Tl) | 5 ppm |
Gold (Au) | 10 ppm |
Palladium (Pd) | 10 ppm |
Iridium (Ir) | 10 ppm |
Osmium (Os) | 10 ppm |
Rhodium (Rh) | 10 ppm |
Ruthenium (Ru) | 10 ppm |
Selenium (Se) | 15 ppm |
Silver (Ag) | 15 ppm |
Platinum (Pt) | 10 ppm |
Lithium (Li) | 55 ppm |
Antimony (Sb) | 120 ppm |
Molybdenum (Mo) | 25 ppm |
Copper (Cu) | 250 ppm |
Tin (Sn) | 600 ppm |
Chromium (Cr) | 25 ppm |
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